90468428 (number)

90468428 is an even 8-digits composite number following 90468427 and preceding 90468429. In scientific notation, it is written as 9.0468428 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors. There are 44908512 positive integers (up to 90468428) that are relatively prime to 90468428.

Interesting facts

Basic properties

Name

Name ninety million four hundred sixty-eight thousand four hundred twenty-eight

Notation

Scientific notation 9.0468428 × 10^7
Engineering notation 9.0468428 × 10^6

Prime Factorization of 90468428

Prime Factorization 2 × 2 × 139 × 162713

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 45234214
Product of the distinct prime numbers

The prime factorization of 90468428 is 2 × 2 × 139 × 162713. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 4, 14, 64, 319, 470, 7796, 2467, 39379, 91893, 693973, 900912, 4475737, 3904667, 25077563, 54573837, 919193179, 232790852, 7942453527, 2725192605

Basic calculations (n = 90468428)

Multiplication

n×y
n×2 180936856
n×3 271405284
n×4 361873712
n×5 452342140

Division

n÷y
n÷2 45234214
n÷3 30156142.666667
n÷3 22617107
n÷5 18093685.6

Exponentiation

ny
n2 8184536464791184
n3 7.4044214787834E+23
n4 6.6986637143497E+31
n5 6.0601757593785E+39

Nth Root

y√n
2√n 9511.4892629914
3√n 448.91661687398
4√n 97.526864314359
5√n 39.021091092108

Divisors of 90468428

1, 2, 4, 139, 278, 556, 162713, 325426, 650852, 22617107, 45234214, 90468428

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -90468427
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 90468428 can be divided by 12 positive divisors. The sum of these divisors (counting 90468428) is 1, the average is 0.083333333333333.

Base conversion 90468428

Base System Value
2 Binary 101011001000111000001001100
3 Ternary 20022020021100112
4 Quaternary 11121013001030
5 Quinary 141124442203
6 Senary 12551015152
8 Octal 531070114
10 Decimal 90468428
12 Duodecimal 2636a4b8
16 Hexadecimal 564704c
20 Vigesimal 1858b18
36 Base36 1hv1vw

Cryptographic Hash Functions

md5 90ee7b3a6957b6fccb8fa3e6c85cac87
sha1 328d6117497d015ce110d45e17e6cb3322ea5f3b
sha256 ee500f18b6191007d53e4460fb32edefb1a1e1e2aceb4f8baec838c536033ad5
sha512 34223495c9f551bfd9d8ff15a1c3253882d407dcc33742f63da90ee6f22449fea359e3e5c501e2366e8854e35bc820d0b60d0615c8719da4edf1c1496f0787e9
ripemd-160 d53045c8c0a71d9e3b2b6b7be21e220c33b6418c

90468428 as geometric shapes

Circle

Radius = n
Diameter 180936856
Circumference 568429897.57323
Area 2.5712479630826E+16

Sphere

Radius = n
Volume 3.1015568162438E+24
Surface area 1.028499185233E+17
Circumference 568429897.57323

Square

Length = n
Perimeter 361873712
Area 8184536464791184
Diagonal 127941677.84417

Cube

Length = n
Surface area 49107218788747104
Volume 7.4044214787834E+23
Space diagonal 156695913.77689

Equilateral Triangle

Length = n
Perimeter 271405284
Area 3.5440082483546E+15
Altitude 78347956.888443

Triangular Pyramid

Length = n
Surface area 3.5440082483546E+15
Volume 8.7261943973517E+22
Height 42647225.948058